Mitsubishi Heavy Industries V Multi FDC71VNX Technical Manual page 29

1.4 NOISE LEVEL
40
Notes(1) The data are based on the following conditions. Notes(1) The data are based on the following conditions. Notes(1) The data are based on the following conditions.
Notes(1) The data are based on the following conditions.
30
Ambient air temperature: Indoor unit 27℃WB. Outdoor unit 35℃DB. Ambient air temperature: Indoor unit 27℃WB. Outdoor unit 35℃DB. Ambient air temperature: Indoor unit 27℃WB. Outdoor unit 35℃DB. Ambient air temperature: Indoor unit 27℃WB. Outdoor unit 35℃DB.
(2) The data in the chart are measured in an anechoic room. (2) The data in the chart are measured in an anechoic room. (2) The data in the chart are measured in an anechoic room. (2) The data in the chart are measured in an anechoic room.
20
(3) The noise levels measured in the field are usually higher than the data because of reflection. (3) The noise levels measured in the field are usually higher than the data because of reflection. (3) The noise levels measured in the field are usually higher than the data because of reflection. (3) The noise levels measured in the field are usually higher than the data because of reflection.
10
63 125 250
(1) Indoor units (1) Indoor units (1) Indoor units (1) Indoor units
Mid octave band frequency (Hz)
Notes(1) The data are based on the following conditions.
Model FDT60VH
Ambient air temperature: Indoor unit 27℃WB. Outdoor unit 35℃DB. Ambient air temperature: Indoor unit 27℃WB. Outdoor unit 35℃DB.
(2) The data in the chart are measured in an anechoic room. (2) The data in the chart are measured in an anechoic room. Noise level 44 dB(A) at P-Hi
(3) The noise levels measured in the field are usually higher than the data because of reflection. (3) The noise levels measured in the field are usually higher than the data because of reflection.
Notes(1) The data are based on the following conditions.
Ambient air temperature: Indoor unit 27℃WB. Outdoor unit 35℃DB. Ambient air temperature: Indoor unit 27℃WB. Outdoor unit 35℃DB.
(2) The data in the chart are measured in an anechoic room. (2) The data in the chart are measured in an anechoic room.
(1) Indoor units
(3) The noise levels measured in the field are usually higher than the data because of reflection. (3) The noise levels measured in the field are usually higher than the data because of reflection.
Model FDTC40VH,50VH Model FDTC40VH,50VH Model FDTC40VH,50VH Model FDTC40VH,50VH
Cooling
(1) Indoor units
44 dB (A) at P-HIGH 44 dB (A) at P-HIGH
Noise level Noise level Noise level Noise level Noise level
60
40 dB (A) at HIGH 40 dB (A) at HIGH
50
35 dB (A) at MEDIUM 35 dB (A) at MEDIUM
Model FDTC40VH,50VH Model FDTC40VH,50VH
27 dB (A) at LOW 27 dB (A) at LOW
40
Noise level Noise level 44 dB (A) at P-HIGH
60 60 60 60 60
30
Model FDTC40VH,50VH Model FDTC40VH,50VH 40 dB (A) at HIGH
35 dB (A) at MEDIUM
44 dB (A) at P-HIGH
50 50 Noise level Noise level 50 50 50
20
27 dB (A) at LOW
60 60
40 40 40 40 40
10
63 125 250
Mid octave band frequency (Hz)
50 50
30 30 30 30 30
60 60
40 40
50 50
20 20 20 20 20
30 30
40 40
10 10 10 10 10
63 63 125 125 250 250 63 63 63 500 500 125 125 125 1000 1000
20 20
Mid octave band frequency (Hz) Mid octave band frequency (Hz) Mid octave band frequency (Hz) Mid octave band frequency (Hz) Mid octave band frequency (Hz)
30 30
10 10
63 125 63 250 125 250 500
20 20
Mid octave band frequency (Hz) Mid octave band frequency (Hz)
(2) Outdoor units (2) Outdoor units (2) Outdoor units (2) Outdoor units
10 10
63 125 63 125 250 250 500
Measured based or JIS B 8616 or JIS C 9612 Measured based or JIS B 8616 or JIS C 9612 Measured based or JIS B 8616 or JIS C 9612 Measured based or JIS B 8616 or JIS C 9612
(2) Outdoor units
Mid octave band frequency (Hz) Mid octave band frequency (Hz)
Mike position: at highest noise level in position as mentined below. Mike position: at highest noise level in position as mentined below. Mike position: at highest noise level in position as mentined below. Mike position: at highest noise level in position as mentined below.
Measured based or JIS B 8616 or JIS C 9612 Measured based or JIS B 8616 or JIS C 9612
Distance from front side 1m Distance from front side 1m Distance from front side 1m
Distance from front side 1m
(2) Outdoor units
Mike position: at highest noise level in position as mentined below. Mike position: at highest noise level in position as mentined below.
Distance from front side 1m Distance from front side 1m
Measured based or JIS B 8616 or JIS C 9612 Measured based or JIS B 8616 or JIS C 9612
Mike position: at highest noise level in position as mentined below. Mike position: at highest noise level in position as mentined below.
Models SRC40ZSX-S, 50ZSX-S Models SRC40ZSX-S, 50ZSX-S Models SRC40ZSX-S, 50ZSX-S Models SRC40ZSX-S, 50ZSX-S
Distance from front side 1m Distance from front side 1m
Models SRC40ZSX-S, 50ZSX-S Models SRC40ZSX-S, 50ZSX-S
Cooling noise level 50 dB (A) Cooling noise level 50 dB (A) Cooling noise level 50 dB (A) Cooling noise level 50 dB (A) Cooling noise level 50 dB (A)
Cooling noise level 50 dB (A) Cooling noise level 50 dB (A)
70 70 70 70 70
70 70
Models SRC40ZSX-S, 50ZSX-S Models SRC40ZSX-S, 50ZSX-S
60 60 60 60 60 60 60
Cooling noise level 50 dB (A) Cooling noise level 50 dB (A)
70 70
50 50
50 50 50 50 50
60 60
40 40
40 40 40 40 40
50 50
30 30
30 30 30 30 30
40 40
20 20
30 30
20 20 20 20 20
10 10
63 125 63 250 125 500 250
20 20
Mid octave band frequency (Hz) Mid octave band frequency (Hz)
10 10 10 10 10
63 63 125 125 250 250 63 63 63 500 500 125 125 125 1000 1000
10 10
Mid octave band frequency (Hz) Mid octave band frequency (Hz) Mid octave band frequency (Hz) Mid octave band frequency (Hz) Mid octave band frequency (Hz)
63 125 63 125 250 250 500
Model SRC60ZSX-S Model SRC60ZSX-S
Mid octave band frequency (Hz) Mid octave band frequency (Hz)
Cooling noise level 52 dB (A) Cooling noise level 52 dB (A)
Model SRC60ZSX-S Model SRC60ZSX-S Model SRC60ZSX-S Model SRC60ZSX-S
70 70
Model SRC60ZSX-S Model SRC60ZSX-S
Cooling noise level 52 dB (A) Cooling noise level 52 dB (A) Cooling noise level 52 dB (A) Cooling noise level 52 dB (A) Cooling noise level 52 dB (A)
60 Cooling noise level 52 dB (A) Cooling noise level 52 dB (A) 60
70 70 70 70 70
70 70
50 50
60 60
60 60 60 60 60
40 40
50 50
50 50 50 50 50
30 30
40 40
20 20
40 40 40 40 40
30 30
10 10
30 30 30 30 30
63 125 63 250 125 500 250
20 20
Mid octave band frequency (Hz) Mid octave band frequency (Hz)
20 20 20 20 20
10 10
63 125 63 125 250 250 500
Mid octave band frequency (Hz) Mid octave band frequency (Hz)
10 10 10 10 10
63 63 125 125 250 250 63 63 63 500 500 125 125 125 1000 1000
Mid octave band frequency (Hz) Mid octave band frequency (Hz) Mid octave band frequency (Hz) Mid octave band frequency (Hz) Mid octave band frequency (Hz)
40
30
20
10
500 1000 2000 4000 8000
Measured based on JIS B 8616 Measured based on JIS B 8616
Mike position as right Mike position as right
34 dB(A) at Hi
30 dB(A) at Me
27 dB(A) at Lo Measured based on JIS B 8616 Measured based on JIS B 8616
Mike position as right Mike position as right
44 dB (A) at P-HIGH 44 dB (A) at P-HIGH 44 dB (A) at P-HIGH 44 dB (A) at P-HIGH
Noise level
60
Measured based on JIS B 8616 Measured based on JIS B 8616
40 dB (A) at HIGH 40 dB (A) at HIGH 40 dB (A) at HIGH 40 dB (A) at HIGH
Mike position as right Mike position as right
50
35 dB (A) at MEDIUM 35 dB (A) at MEDIUM 35 dB (A) at MEDIUM 35 dB (A) at MEDIUM
27 dB (A) at LOW 27 dB (A) at LOW 27 dB (A) at LOW 27 dB (A) at LOW
40
44 dB (A) at P-HIGH
60
60 60
30
40 dB (A) at HIGH
35 dB (A) at MEDIUM
44 dB (A) at P-HIGH 50 50
50
20
27 dB (A) at LOW
40 dB (A) at HIGH 40 dB (A) at HIGH
40 40 60 60
35 dB (A) at MEDIUM 35 dB (A) at MEDIUM 40
10
500 1000 2000 4000 8000
27 dB (A) at LOW 27 dB (A) at LOW
50 50
30 30
30
60 60
40 40
50 50
20 20 20
30 30
40 40
10 10 10
250 250 250 2000 2000 63 500 500 500 4000 4000 125 1000 1000 1000 8000 8000 250 2000 2000 2000 500 4000 4000 4000 1000
20 20
Mid octave band frequency (Hz)
30 30
10 10
1000 500 1000 2000 2000 4000 8000 4000 8000
20 20
10 10
1000 500 1000 2000 2000 4000 4000 8000 8000
Cooling noise level 50 dB (A)
70 70
70
70 70
N 7 0 N 7 0 N 70 N 70 N 70
N 70 N 70
60 60 60 60 60
N 60 N 60
N 6 0 N 6 0 N 60 N 60 N 60
70 70
50 50
N 70 N 7 0
50 50 50
N 50 N 5 0
N 5 0 N5 0 N 50 N 50 N 50
60 60
N 60 40 N 6 0 40
40 N 40 40 40 N 4 0
50 50
N 4 0 N4 0 N 40 N 40 N 40
N 50 30 N 50 30
N 30 N 3 0
30 30
30
40 40
N 40 20 N 40 20
N 3 0 N3 0 N 30 N 30 N 30
N 20 N 2 0
30 30
20 20 20
10 10
N 30 N 30
N 2 0 N2 0 N 20 N 20 N 20
1000 500 2000 1000 4000 2000 8000 4000 8000
20 20
10 10 10
N 20 N 20
250 250 250 2000 2000 63 500 500 500 4000 4000 125 1000 1000 1000 8000 8000 250 2000 2000 2000 500 4000 4000 4000 1000
10 10
Mid octave band frequency (Hz)
500 1000 1000 2000 2000 4000 4000 8000 8000
70 70
N70 N7 0
Cooling noise level 52 dB (A)
60 60
N60 N6 0
70 70 70
70 70
N 7 0 N 7 0 N 70 N 70 N 70
N7 0 N70
50 50
N 50 N 5 0
60 60
60 60 60
N6 0 40 N60 40
N 6 0 N 6 0 N 60 N 60 N 60
N 40 N 4 0
50 50
50 50 50
N 5 0 30 N 50 30
N 5 0 N 5 0 N 5 0 N 5 0 N 5 0
N 30 N 3 0
40 40
20 20
N 4 0 N 40
40 40 40
N 20 N 2 0
N 4 0 N 4 0 N 4 0 N 4 0 N 4 0
30 30
10 10
N 3 0 N 30
30 30
1000 500 30 2000 1000 4000 2000 4000 8000 8000
20 20
N 3 0 N 3 0 N 3 0 N 3 0 N 3 0
N 2 0 N 20
20 20
20
10 10
500 1000 1000 2000 2000 4000 N 2 0 N 2 0 4000 8000 8000 N 2 0 N 2 0 N 2 0
10 10 10
250 250 250 2000 2000 63 500 500 500 4000 4000 125 1000 1000 1000 8000 8000 250 2000 2000 2000 500 4000 4000 4000 1000
Mid octave band frequency (Hz)
40
30
20
10
63 125 250 500 1000
Mid octave band frequency (Hz)
Measured based on JIS B 8616 Measured based on JIS B 8616 Measured based on JIS B 8616 Measured based on JIS B 8616
Mike position as right Mike position as right Mike position as right Mike position as right
1.5m 1.5m
Noise level 44 dB(A) at P-Hi
34 dB(A) at Hi
30 dB(A) at Me
Uni Uni
t
23 dB(A) at Lo
Model FDTC60VH Model FDTC60VH Model FDTC60VH Model FDTC60VH Model FDTC60VH
Heating
46 dB (A) at P-HIGH 46 dB (A) at P-HIGH
Noise level Noise level Noise level Noise level Noise level
1.5m Uni 1.5m Uni
t
60
42 dB (A) at HIGH 42 dB (A) at HIGH Mike (at center & below unit)
50
38 dB (A) at MEDIUM 38 dB (A) at MEDIUM
1.5m 1.5m
Model FDTC60VH Model FDTC60VH Mike (at center & below unit)
31 dB (A) at LOW 31 dB (A) at LOW
40
Noise level Noise level 46 dB (A) at P-HIGH 46 dB (A) at P-HIGH
60 60 60 60 60
60 60 60 60
30 42 dB (A) at HIGH 42 dB (A) at HIGH
Model FDTC60VH Model FDTC60VH
38 dB (A) at MEDIUM 38 dB (A) at MEDIUM
50 50 50 50 50
50 50 50 50 46 dB (A) at P-HIGH 46 dB (A) at P-HIGH
Noise level Noise level
20
31 dB (A) at LOW 31 dB (A) at LOW
42 dB (A) at HIGH 42 dB (A) at HIGH
60 60
40 40 40 40 40
40 40 40 40 38 dB (A) at MEDIUM 38 dB (A) at MEDIUM
10
63 125 250 500 1000
31 dB (A) at LOW 31 dB (A) at LOW
Mid octave band frequency (Hz)
50 50
30 30 30 30 30
30 30 30 30
60 60
40 40
50 50
20 20 20 20 20
20 20 20 20
30 30
40 40
10 10 10 10 10
10 10 10 10
63 63 125 125 250 250 63 63 63 500 500
8000 8000 8000 2000 4000 8000
20 20
Mid octave band frequency (Hz) Mid octave band frequency (Hz) Mid octave band frequency (Hz) Mid octave band frequency (Hz) Mid octave band frequency (Hz)
30 30
10 10
63 125 63 250 125 500 250 1000 500
20 20
Mid octave band frequency (Hz) Mid octave band frequency (Hz)
10 10
63 125 63 125 250 250 500 1000 500
Mid octave band frequency (Hz) Mid octave band frequency (Hz)
Heating noise level 49 dB (A) Heating noise level 49 dB (A) Heating noise level 49 dB (A) Heating noise level 49 dB (A) Heating noise level 49 dB (A)
Heating noise level 49 dB (A) Heating noise level 49 dB (A)
70 70 70 70 70 70 70 70
70
70 70
N 7 0
60 60 60 60 60 60 60 60 60 60 60
Heating noise level 49 dB (A) Heating noise level 49 dB (A)
N 6 0
70 70
50 50
50 50 50 50 50 50 50 50 50
N 50
60 60
40 40
40 40 40 40 40 40 40 40 40
50 50
N 40
30 30
30 30 30 30 30 30 30 30 30
40 40
20 20
N 30
30 30
20 20 20 20 20 20 20 20 20
10 10
N 20
63 125 63 250 125 500 250 1000 500
20 20
Mid octave band frequency (Hz) Mid octave band frequency (Hz)
10 10 10 10 10 10 10 10 10
8000 8000 8000 2000 63 63 4000 125 125 8000 250 250 63 63 63 500 500
10 10
Mid octave band frequency (Hz) Mid octave band frequency (Hz)
63 125 63 125 250 250 500 1000 500
Mid octave band frequency (Hz) Mid octave band frequency (Hz)
Heating noise level 52 dB (A) Heating noise level 52 dB (A)
70 70
Heating noise level 52 dB (A) Heating noise level 52 dB (A) Heating noise level 52 dB (A) Heating noise level 52 dB (A) Heating noise level 52 dB (A)
Heating noise level 52 dB (A) Heating noise level 52 dB (A)
60 60
70 70 70 70 70 70 70 70 70
70 70
N 70
50 50
60 60
60 60 60 60 60 60 60 60 60
40 40
N 60
50 50
50 50 50 50 50 50 50 50 50
30 30
N 5 0
40 40
20 20
40 40 40 40 40 40 40 40 40
N 4 0
30 30
10 10
30 30 30 30 30 30 30 30
63 125 63 250 125 30 500 250 1000 500
20 20
Mid octave band frequency (Hz) Mid octave band frequency (Hz)
N 3 0
20 20 20 20 20 20 20 20
20
10 10
63 125 63 N 2 0 125 250 250 500 500 1000
Mid octave band frequency (Hz) Mid octave band frequency (Hz)
10 10 10 10 10 10 10 10 10
8000 8000 8000 2000 63 63 4000 125 125 8000 250 250 63 63 63 500 500
Mid octave band frequency (Hz) Mid octave band frequency (Hz)
28
- -
40
30
20
10
2000 4000 8000
Uni Uni Uni Uni Uni
t t t t t
1.5m 1.5m 1.5m 1.5m
Mike (at center & below unit) Mike (at center & below unit) Mike (at center & below unit) Mike (at center & below unit) Mike (at center & below unit)
t
Model FDTC60VH
46 dB (A) at P-HIGH 46 dB (A) at P-HIGH 46 dB (A) at P-HIGH 46 dB (A) at P-HIGH
Noise level
t
60
Mike (at center & below unit) 42 dB (A) at HIGH 42 dB (A) at HIGH 42 dB (A) at HIGH 42 dB (A) at HIGH
50
38 dB (A) at MEDIUM 38 dB (A) at MEDIUM 38 dB (A) at MEDIUM 38 dB (A) at MEDIUM
Mike (at center & below unit)
31 dB (A) at LOW 31 dB (A) at LOW 31 dB (A) at LOW 31 dB (A) at LOW
40
60
60 60
30
50 50
50
20
60 60 40 40
40
10
2000 4000 8000
50 50
30 30
30
60 60
40 40
50 50
20 20 20
30 30
40 40
10 10 10
125 125 125 1000 1000 250 250 250 2000 2000 63 500 500 500 4000 4000 125 1000 1000 1000 8000 8000 250 2000 2000 2000 500 4000 4000 4000
20 20
Mid octave band frequency (Hz)
30 30
10 10
1000 2000 4000 2000 4000 8000 8000
20 20
10 10
1000 2000 2000 4000 4000 8000 8000
Heating noise level 49 dB (A)
70 70
70
70 70
N 70 N70
N 70 N 70
60 60 60 60 60
N 60 N 60
N 60 N60
70 70
50 50
N70 N70
50 50 50
N50 N 50
N 50 N50
60 60
N60 40 N60 40
N40 40 N 40 40 40
50 50
N 40 N40
N 50 30 N 50 30
N30 N 30
30 30
30
40 40
N 40 20 N 40 20
N 30 N30
N20 N 20
30 30
20 20 20
10 10
N 30 N 30
N 20 N20
2000 1000 4000 2000 8000 4000 8000
20 20
10 10 10
N 20 N 20
125 125 125 1000 1000 250 250 250 2000 2000 63 500 500 500 4000 4000 125 1000 1000 1000 8000 8000 250 2000 2000 2000 500 4000 4000 4000
10 10
Mid octave band frequency (Hz) Mid octave band frequency (Hz) Mid octave band frequency (Hz) Mid octave band frequency (Hz)
1000 2000 2000 4000 8000 4000 8000
70 70
N7 0 N70
Heating noise level 52 dB (A)
60 60
N6 0 N60
70 70 70
70 70
N70 N 70
N70 N70
50 50
N50 N 50
60 60
60 60 60
N60 40 N60 40
N60 N 60
N40 N 40
50 50
50 50 50
N 50 30 N 50 30
N50 N 50
N30 N 30
40 40
20 20
N 40 N 40
40 40 40
N 20 N 20
N40 N 40
30 30
10 10
N 30 N 30
30 30
2000 1000 4000 2000 8000 4000 30 8000
20 20
N30 N 30
N 20 N 20
20 20
20
10 10
1000 2000 2000 4000 4000 8000 8000 N2 0 N2 0
10 10 10
125 125 125 1000 1000 250 250 250 2000 2000 63 500 500 500 4000 4000 125 1000 1000 1000 8000 8000 250 2000 2000 2000 500 4000 4000 4000
Mid octave band frequency (Hz) Mid octave band frequency (Hz) Mid octave band frequency (Hz) Mid octave band frequency (Hz)
'19 • PAC-T-327
Uni
t
Mike (at center & below unit)
60 60 60 60
50 50 50 50
40 40 40 40
30 30 30 30
20 20 20 20
10 10 10 10
1000 8000 8000 8000 2000 4000 8000
70 70 70
70
N 70 N 70 N 70 N 70
60 60 60 60
N 60 N 60 N 60 N 60
50 50 50 50
N 50 N 50 N 50 N 50
40 40 40 40
N 40 N 40 N 40 N 40
30 30 30 30
N 30 N 30 N 30 N 30
20 20 20 20
N 20 N 20 N 20 N 20
10 10 10 10
1000 8000 8000 8000 2000 4000 8000
70 70 70 70
N70 N70 N70 N 70
60 60 60 60
N60 N60 N60
N 60
50 50 50 50
N50 N50 N50 N 50
40 40 40 40
N40 N40 N40 N 40
30 30 30
30
N30 N30 N30 N 30
20 20 20
20
N2 0 N2 0 N2 0 N20
10 10 10 10
1000 8000 8000 8000 2000 4000 8000